14457383 has 2 divisors, whose sum is σ = 14457384. Its totient is φ = 14457382.

The previous prime is 14457371. The next prime is 14457407. The reversal of 14457383 is 38375441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14457383 - 2⁴ = 14457367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14457323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7228691 + 7228692.

It is an arithmetic number, because the mean of its divisors is an integer number (7228692).

Almost surely, 2^14457383 is an apocalyptic number.

14457383 is a deficient number, since it is larger than the sum of its proper divisors (1).

14457383 is an equidigital number, since it uses as much as digits as its factorization.

14457383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 35.

The square root of 14457383 is about 3802.2865489071. The cubic root of 14457383 is about 243.6108135457.

The spelling of 14457383 in words is "fourteen million, four hundred fifty-seven thousand, three hundred eighty-three".